Results 11 to 20 of about 1,201,615 (302)
Equilibrium Bird Species Diversity in Atlantic Islands [PDF]
Half a century ago, MacArthur and Wilson proposed that the number of species on islands tends toward a dynamic equilibrium diversity around which species richness fluctuates [1]. The current prevailing view in island biogeography accepts the fundamentals of MacArthur and Wilson's theory [2] but questions whether their prediction of equilibrium can be ...
Valente, Luis (Dr.) +5 more
openaire +4 more sources
The Lepidoptera of the Atlantic Islands [PDF]
THE coleopterous fauna of the Atlantic Islands has been well worked by the late Mr. Wollaston, but as regards the Lepidoptera, the only obtainable information has been either from large books (which rarely supply complete or detailed information) or detached papers, some of them very valuable, but not always easily accessible. The Butterflies and Moths
W. Kirby
openaire +3 more sources
Modeling the Exposure of the Macaronesia Islands (NE Atlantic) to Marine Plastic Pollution
The constant increase of marine plastic pollution poses an unprecedented risk to oceanic islands, which become increasingly exposed to a hazard of which they have very little control.
Cláudio Cardoso +3 more
doaj +2 more sources
The fauna of the mid-Atlantic islands
Abstract Tristan da Cunha, Nightingale, Inaccessible, and Gough Islands are the only Atlantic oceanic islands lying within the southern cold temperate zone. Their relative positions, and the situation of the group as a whole, are shown in figure 49.
M. Holdgate
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Arrival and proliferation of the invasive seaweed Rugulopteryx okamurae in NE Atlantic islands
The present study reports the recent occurrence and expansion of Rugulopteryx okamurae in the Azores archipelago (NE Atlantic). Morphological and molecular characters confirmed the species identification.
J. Faria +5 more
semanticscholar +1 more source
Morphometric analysis of biogenic recording structures within marine organisms has applications in stock assessment, taxonomics, and ecomorphological studies, with shape variation markedly influenced by both genetics and the surrounding environment ...
Fedor Lishchenko +3 more
doaj +1 more source
The Azores islands in the North Atlantic and the Tristan da Cunha islands in the South Atlantic are approximately located at the same latitude, stretching between 36 and 41 degrees North and South respectively. Nevertheless, there are important climatic
Raularian RUSU
doaj +1 more source
Pollinator species richness and abundance across diverse habitat-types on Terceira Island (Azores, Portugal) [PDF]
Azorean biodiversity is relatively well-known following important scientific contributions during the last three decades. These have set a comprehensive species checklist for the Archipelago, improved significantly the knowledge on species abundance ...
Mário Boieiro +3 more
doaj +3 more sources
Alien predators exert severe effects on island ecosystems, and their eradication from island habitats may therefore be necessary to conserve the native biota.
A. Velando +4 more
semanticscholar +1 more source
Brown trout are highly invasive in the Southern Hemisphere where they support important sport fisheries and aquaculture activities, which may impact endangered native galaxiid fishes and cause conflicts.
Jessica F. Minett +3 more
doaj +1 more source

